$X(3872)\rightarrow{}J/\psi\pi^{+}\pi^{-}$ invariant mass distribution

This performance plots show the results for the observation of the $X(3872)\rightarrow{}J/\psi\pi^{+}\pi^{-}$ produced in pp collisions at $\sqrt{s}=7~\mathrm{TeV}$ using $40~\mathrm{pb}^{-1}$ data collected at the CMS detector, with the $\psi(2S)$ peak in the same channel as a reference. $J/\psi$...

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Detalles Bibliográficos
Autor principal: CMS Collaboration
Lenguaje:eng
Publicado: 2011
Materias:
Detectors and Experimental Techniques
Acceso en línea:http://cds.cern.ch/record/1343077
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author CMS Collaboration
author_facet CMS Collaboration
author_sort CMS Collaboration
collection CERN
description This performance plots show the results for the observation of the $X(3872)\rightarrow{}J/\psi\pi^{+}\pi^{-}$ produced in pp collisions at $\sqrt{s}=7~\mathrm{TeV}$ using $40~\mathrm{pb}^{-1}$ data collected at the CMS detector, with the $\psi(2S)$ peak in the same channel as a reference. $J/\psi$ mass is constrained to its PDG value. Masses for both particles results consistent with their PDG values.
id cern-1343077
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2011
record_format invenio
spelling cern-13430772019-09-30T06:29:59Zhttp://cds.cern.ch/record/1343077engCMS Collaboration$X(3872)\rightarrow{}J/\psi\pi^{+}\pi^{-}$ invariant mass distributionDetectors and Experimental TechniquesThis performance plots show the results for the observation of the $X(3872)\rightarrow{}J/\psi\pi^{+}\pi^{-}$ produced in pp collisions at $\sqrt{s}=7~\mathrm{TeV}$ using $40~\mathrm{pb}^{-1}$ data collected at the CMS detector, with the $\psi(2S)$ peak in the same channel as a reference. $J/\psi$ mass is constrained to its PDG value. Masses for both particles results consistent with their PDG values.CMS-DP-2011-005CERN-CMS-DP-2011-005oai:cds.cern.ch:13430772011-03-17
spellingShingle Detectors and Experimental Techniques
CMS Collaboration
$X(3872)\rightarrow{}J/\psi\pi^{+}\pi^{-}$ invariant mass distribution
title $X(3872)\rightarrow{}J/\psi\pi^{+}\pi^{-}$ invariant mass distribution
title_full $X(3872)\rightarrow{}J/\psi\pi^{+}\pi^{-}$ invariant mass distribution
title_fullStr $X(3872)\rightarrow{}J/\psi\pi^{+}\pi^{-}$ invariant mass distribution
title_full_unstemmed $X(3872)\rightarrow{}J/\psi\pi^{+}\pi^{-}$ invariant mass distribution
title_short $X(3872)\rightarrow{}J/\psi\pi^{+}\pi^{-}$ invariant mass distribution
title_sort $x(3872)\rightarrow{}j/\psi\pi^{+}\pi^{-}$ invariant mass distribution
topic Detectors and Experimental Techniques
url http://cds.cern.ch/record/1343077
work_keys_str_mv AT cmscollaboration x3872rightarrowjpsipipiinvariantmassdistribution

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